260254272 has 56 divisors (see below), whose sum is σ = 691286400. Its totient is φ = 86411776.

The previous prime is 260254259. The next prime is 260254279. The reversal of 260254272 is 272452062.

It is not an unprimeable number, because it can be changed into a prime (260254279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49129 + ... + 54167.

It is an arithmetic number, because the mean of its divisors is an integer number (12344400).

Almost surely, 2^260254272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260254272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (345643200).

260254272 is an abundant number, since it is smaller than the sum of its proper divisors (431032128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260254272 is a wasteful number, since it uses less digits than its factorization.

260254272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5323 (or 5313 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 260254272 is about 16132.3982098137. The cubic root of 260254272 is about 638.4584251904.

The spelling of 260254272 in words is "two hundred sixty million, two hundred fifty-four thousand, two hundred seventy-two".